13996818430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5404177}}^1$

素因数の和:5404228

約数の個数: 32

約数和(自身を含む): 29571662016

約数和(自身を除く): 15574843586

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 5404177, 10808354, 27020885, 37829239, 54041770, 75658478, 189146195, 199954549, 378292390, 399909098, 999772745, 1399681843, 1999545490, 2799363686, 6998409215, 13996818430]

約数ペア:

[(1, 13996818430), (2, 6998409215), (5, 2799363686), (7, 1999545490), (10, 1399681843), (14, 999772745), (35, 399909098), (37, 378292390), (70, 199954549), (74, 189146195), (185, 75658478), (259, 54041770), (370, 37829239), (518, 27020885), (1295, 10808354), (2590, 5404177)]